package org.jeecg.modules.hc.controller;

import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import org.jeecg.common.api.vo.Result;
import org.jeecg.common.system.query.QueryGenerator;
import org.jeecg.common.util.oConvertUtils;
import org.jeecg.modules.hc.entity.*;
import org.jeecg.modules.hc.enums.HcUpFlagEnum;
import org.jeecg.modules.hc.service.IHcMerchantService;
import org.jeecg.modules.hc.service.IHcSiteAddressDetailsService;
import org.jeecg.modules.hc.service.IHcSiteRelationService;
import org.jeecg.modules.hc.service.IHcSiteService;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.extern.slf4j.Slf4j;

import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.def.NormalExcelConstants;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
import org.jeecg.common.system.base.controller.JeecgController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.CollectionUtils;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;
import com.alibaba.fastjson.JSON;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.jeecg.common.aspect.annotation.AutoLog;

/**
 * @Description: 站点
 * @Author: jeecg-boot
 * @Date: 2022-12-13
 * @Version: V1.0
 */
@Api(tags = "站点")
@RestController
@RequestMapping("/hc/hcSite")
@Slf4j
public class HcSiteController extends JeecgController<HcSite, IHcSiteService> {
    @Autowired
    private IHcSiteService hcSiteService;

    @Autowired
    private IHcMerchantService hcMerchantService;

    @Autowired
    private IHcSiteAddressDetailsService hcSiteAddressDetailsService;

    @Autowired
    private IHcSiteRelationService hcSiteRelationService;

    @ApiOperation("获取站点列表")
    @GetMapping(value = "/getList")
    public Result<?> getList() {
        return Result.OK(hcSiteService.list());
    }

    @ApiOperation("获取站点列表和大厦")
    @GetMapping(value = "/getListAndAddress")
    public Result<?> getListAndAddress() {
        return Result.OK(hcSiteService.getListAndAddress());
    }

    /**
     * 分页列表查询
     *
     * @param hcSite
     * @param pageNo
     * @param pageSize
     * @param req
     * @return
     */
    //@AutoLog(value = "站点-分页列表查询")
    @ApiOperation(value = "站点-分页列表查询", notes = "站点-分页列表查询")
    @GetMapping(value = "/list")
    public Result<IPage<HcSite>> queryPageList(HcSite hcSite,
                                               @RequestParam(name = "pageNo", defaultValue = "1") Integer pageNo,
                                               @RequestParam(name = "pageSize", defaultValue = "10") Integer pageSize,
                                               HttpServletRequest req) {
        QueryWrapper<HcSite> queryWrapper = QueryGenerator.initQueryWrapper(hcSite, req.getParameterMap());
        Page<HcSite> page = new Page<HcSite>(pageNo, pageSize);
        IPage<HcSite> pageList = hcSiteService.page(page, queryWrapper);

        for (HcSite record : pageList.getRecords()) {
            HcSiteAddressDetails hcSiteAddressDetails = hcSiteAddressDetailsService.getOne(new QueryWrapper<HcSiteAddressDetails>()
                    .select("GROUP_CONCAT(ADDRESS_NAME Separator '；') as addressName")
                    .eq("SITE_ID", record.getId())
            );

            if (hcSiteAddressDetails != null) {
                record.setAddressNames(hcSiteAddressDetails.getAddressName());
            }

            List<HcSiteRelation> hcSiteRelationList = hcSiteRelationService.list(new LambdaQueryWrapper<HcSiteRelation>()
                    .eq(HcSiteRelation::getSiteId, record.getId())
            );

            if (!CollectionUtils.isEmpty(hcSiteRelationList)) {
                List<String> ids = hcSiteRelationList.stream().map(HcSiteRelation::getMerchantId).collect(Collectors.toList());

                HcMerchant hcMerchant = hcMerchantService.getOne(new QueryWrapper<HcMerchant>()
                        .select("GROUP_CONCAT(STORE_NAME Separator '；') as storeName")
                        .in("ID", ids)
                );

                if (hcMerchant != null) {
                    record.setMerchantNames(hcMerchant.getStoreName());
                }
            }


        }

        return Result.OK(pageList);
    }

    /**
     * 添加
     *
     * @param hcSite
     * @return
     */
    @AutoLog(value = "站点-添加")
    @ApiOperation(value = "站点-添加", notes = "站点-添加")
    //@RequiresPermissions("org.jeecg.modules:hc_site:add")
    @PostMapping(value = "/add")
    public Result<String> add(@RequestBody HcSite hcSite) {
        hcSite.setState(HcUpFlagEnum.YES);
        hcSiteService.save(hcSite);
        return Result.OK("添加成功！");
    }

    /**
     * 编辑
     *
     * @param hcSite
     * @return
     */
    @AutoLog(value = "站点-编辑")
    @ApiOperation(value = "站点-编辑", notes = "站点-编辑")
    //@RequiresPermissions("org.jeecg.modules:hc_site:edit")
    @RequestMapping(value = "/edit", method = {RequestMethod.PUT, RequestMethod.POST})
    public Result<String> edit(@RequestBody HcSite hcSite) {
        hcSiteService.updateById(hcSite);
        return Result.OK("编辑成功!");
    }

    /**
     * 通过id删除
     *
     * @param id
     * @return
     */
    @AutoLog(value = "站点-通过id删除")
    @ApiOperation(value = "站点-通过id删除", notes = "站点-通过id删除")
    //@RequiresPermissions("org.jeecg.modules:hc_site:delete")
    @DeleteMapping(value = "/delete")
    public Result<String> delete(@RequestParam(name = "id", required = true) String id) {
        long count = hcSiteAddressDetailsService.count(new LambdaQueryWrapper<HcSiteAddressDetails>()
                .eq(HcSiteAddressDetails::getSiteId, id)
        );

        if (count > 0) {
            return Result.error("站点下存在大厦，不能删除！请先删除站点下的大厦！");
        }

        hcSiteService.removeById(id);
        return Result.OK("删除成功!");
    }

    /**
     * 批量删除
     *
     * @param ids
     * @return
     */
//	@AutoLog(value = "站点-批量删除")
//	@ApiOperation(value="站点-批量删除", notes="站点-批量删除")
    //@RequiresPermissions("org.jeecg.modules:hc_site:deleteBatch")
//	@DeleteMapping(value = "/deleteBatch")
    public Result<String> deleteBatch(@RequestParam(name = "ids", required = true) String ids) {
        this.hcSiteService.removeByIds(Arrays.asList(ids.split(",")));
        return Result.OK("批量删除成功!");
    }

    /**
     * 通过id查询
     *
     * @param id
     * @return
     */
    //@AutoLog(value = "站点-通过id查询")
    @ApiOperation(value = "站点-通过id查询", notes = "站点-通过id查询")
    @GetMapping(value = "/queryById")
    public Result<HcSite> queryById(@RequestParam(name = "id", required = true) String id) {
        HcSite hcSite = hcSiteService.getById(id);
        if (hcSite == null) {
            return Result.error("未找到对应数据");
        }
        return Result.OK(hcSite);
    }

    /**
     * 导出excel
     *
     * @param request
     * @param hcSite
     */
    //@RequiresPermissions("org.jeecg.modules:hc_site:exportXls")
//    @RequestMapping(value = "/exportXls")
    public ModelAndView exportXls(HttpServletRequest request, HcSite hcSite) {
        return super.exportXls(request, hcSite, HcSite.class, "站点");
    }

    /**
     * 通过excel导入数据
     *
     * @param request
     * @param response
     * @return
     */
    //@RequiresPermissions("hc_site:importExcel")
//    @RequestMapping(value = "/importExcel", method = RequestMethod.POST)
    public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
        return super.importExcel(request, response, HcSite.class);
    }

}
